A kinetic descriptor for the electrolyte effect on the oxygen reduction kinetics on Pt(111)

DOI: 10.1038/s41929-022-00810-6 Authors: Mingchuan Luo, Marc T. M. Koper Abstract: Abstract Proton-exchange membrane fuel cells demand efficient electrode–electrolyte interfaces to catalyse the oxygen reduction reaction (ORR), the kinetics of which depends on the...

Carbon coated cobalt oxide (CC-CO₃O₄) as electrode material for supercapacitor applications

DOI: 10.1039/d1ma00120e Authors: Rahul Kumar, Ankur Soam, Veena Sahajwalla Abstract: Carbon coated cobalt oxide (CC-Co3O4) was synthesized using sucrose and cobalt oxide. CC-Co3O4 can be used as electrode material for supercapacitor...

High-performance silicon-based multicomponent battery anodes produced via synergistic coupling of multifunctional coating layers

DOI: 10.1039/c5ee01493j Authors: Jung-In Lee, Younghoon Ko, Myoungsoo Shin, Hyun‐Kon Song, Nam‐Soon Choi, Min Gyu Kim, Soojin Park Abstract: We demonstrate the newly developed Si-based multicomponent anodes exhibiting a highly stable cycling retention (∼65% after 1000...

Use of carbon coating on LiNi0.8Co0.1Mn0.1O2 cathode material for enhanced performances of lithium-ion batteries

DOI: 10.1038/s41598-020-67818-5 Authors: Seong-Ju Sim, Seung‐Hwan Lee, Bong‐Soo Jin, Hyun‐Soo Kim Abstract: Ni-rich cathode is one of the promising candidate for high-energy lithium-ion batteries. In this work, we prepare the different super-P carbon black amounts...

Optimizing organic electrosynthesis through controlled voltage dosing and artificial intelligence

DOI: 10.1073/pnas.1909985116 Authors: Daniela E. Blanco, Bryan Lee, Miguel A. Modestino Abstract: Organic electrosynthesis can transform the chemical industry by introducing electricity-driven processes that are more energy efficient and that can be easily integrated...